视觉虚拟现实训练软件治疗172例5～8岁弱视儿童的疗效分析  

Effective analysis on the treatment of 172 cases of 5-8 years old amblyopia children with the software application for visual virtual reality

作　　者：任小军[1] 潘美华[1] 叶梅[1] 庄建福[1] 邱芳芳[1] 

机构地区：[1]厦门大学附属厦门眼科中心,中国福建省厦门市361001

出　　处：《国际眼科杂志》2009年第6期1203-1205,共3页International Eye Science

摘　　要：目的:初步分析视觉虚拟现实训练软件对5～8岁弱视儿童的治疗效果。方法:收集我院2005-02/2007-02接受"增视能"训练的5～8岁弱视患儿172例248眼,男97例,女75例。按弱视病因、程度和注视性质分别分组进行统计分析。使用"增视能"训练软件的视觉刺激和视觉精细部分进行训练,时间为6mo。结果:总体治愈率68.1%,好转率23.8%,无效率8.1%。按不同弱视类型分组各组间治疗效果比较均有统计学差异(P<0.05)。屈光不正性、屈光参差性、斜视性弱视治疗总有效率分别为96.7%,87.7%,77.4%;轻度、中度、重度弱视治疗总有效率分别为98.2%,86.2%,61.9%;中心注视和旁中心注视性质总有效率分别为94.0%,60.0%。结论:"增视能"训练软件对各种类型的弱视均有较好的治疗效果,对屈光不正性弱视及轻度弱视的治疗效果优于其他类型,训练模式趣味性强易于被患儿接受。AIM： To evaluate the clinical efficacy of the software appliation for visual virtual reality on treatment of 5-8 years old amblyopia children. METHODS. One hundred and seventy-two amblyopia children （248 eyes） were treated with the software. Following observations were performed： the relation between its efficacy and some factors, such as type of amblyopia, degree of amblyopia and type of fixation . RESULTS. After 6 months of the treatment,68. 1% of eyes were cured;23.8% of eyes were improved;8.1% of eyes were no improvement. The effective rates of ametropic,anisometropia and strabismus amblyopia were 96. 7%, 87. 7%, 77. 4%; The effective rates of mild, medium, severe amblyopia were 98.2%, 86.2%, 61.9% ; The effective rates of centric and eccentric fixation were 94.0% and 60.0%. The cure rates of ametropic amblyopia, mild amblyopia and the centric amblyopia were higher than others. Analysis of statistics showed significant different（ P 〈 0.05）. CONCLUSION： The software for visual virtual reality is a new effectual remedy for amblyopia.

关 键 词：视觉虚拟现实训练软件 弱视 治疗 

分 类 号：R777.44[医药卫生—眼科] R644[医药卫生—临床医学]